Coα-[α-(5,6-dimethylbenzimidazolyl)]-Coβ-cyanocobamic a,b,c,d,g-pentaamide; Cyanocobalamin EP Impurity B; Cobalamin-monocarboxylic acid; Co-(cyano-κC)-Cobinic acid-abcdg-pentamide dihydrogen phosphate (ester) inner salt 3′-ester with (5,6-dimethyl-1-α-D-ribofuranosyl1H-benzimidazole-κN3
Cyanocobalamin EP Impurity B (50-Carboxycyanocobalamin) is a fully characterized chemical compound used as a reference standard of API Cyanocobalamin. The standard offered is compliant with regulatory guidelines. Cyanocobalamin EP Impurity B (50-Carboxycyanocobalamin) is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 26264-28-8
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